Seenu is a well known sound engineer, popularly known as Sound Engineer Seenu. He is the sound effects editor, sound designer, and special effects coordinator. Some of his movies are Devi 2(2019), Kadhal Mattum Vena(2019), Super Deluxe (2019). Seenu is very dedicated towards his job and says,

"the role of a sound designer is to create an aural atmosphere for the film, from start to finish, starting from even a minute tap of foot by a character." Sound Engineer Seenu lives in Chennai, India. He is formerly the sound effects editor at the Malayalam Cinema. He and his work partner Arun, form the widely known duo "Arun-Seena".